核心概念
ComS2T introduces a complementary spatiotemporal learning system to enable efficient model evolution for data adaptation in urban environments.
要約
The content introduces ComS2T, a novel approach for spatiotemporal learning in urban development. It addresses the challenges of data adaptation and generalization in rapidly changing urban environments. The framework consists of efficient neural disentanglement, self-supervised prompt learning, and progressive spatiotemporal learning stages. Extensive experiments validate the efficacy of ComS2T in adapting to various spatiotemporal scenarios while maintaining efficient inference capabilities.
統計
"Vehicle population of Shanghai increases to 5.37 million in 2022 from 3.97 million in 2020."
"The demographic population of NYC decrease from 8.77 million to 8.46 million, from 2020 to 2021."
"Experiments show that ComS2T can improve performances from 0.73% to 20.70% under temporal shifts."
"ComS2T can improve performances from 0.36% to 17.30% under structural shifts."
引用
"Efficient neural disentanglement allows for stable neocortex and dynamic hippocampus structures."
"Self-supervised prompt training bridges the gap between environment features and main observations."
"Prompt-based fine-tune enables efficient adaptation during testing."